Short range inter-datacenter transmission with carrier delivery and remote modulation for 112 Gb/s PM-QPSK signals. - Santiago Echeverri-Chacon; Álvaro Morales; Sebastián Rodríguez; Simon Rommel; Saul Vazquez; Juan Jose Vegas Olmos; Johan J. Mohr; Steen Bak Christensen; Idelfonso Tafur Monroy (ICTON, 2017)